I25 ML over LRT


+39.63460, -104.90683
39°38'05" N, 104°54'25" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I25 ML over LRT
Structure number:F-17-PS
Location:LRT TO I225 LRT UNDER I25
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:50.9 ft. [15.5 m]
Total length:53.5 ft. [16.3 m]
Roadway width between curbs:148.0 ft. [45.1 m]
Deck width edge-to-edge:219.8 ft. [67.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:40°
Owner:State Highway Agency [01]
Year built:2004
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:223,000 [as of 2011]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:76.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018FairGoodSatisfactoryGood22300076.0
March 2016GoodVery GoodVery GoodVery Good22300076.0
March 2014GoodVery GoodVery GoodVery Good22300076.0
March 2012GoodVery GoodVery GoodVery Good20900076.0
March 2010GoodVery GoodVery GoodVery Good20900076.0
January 2008GoodVery GoodVery GoodVery Good20900076.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.1,24071852200
Reinforced Concrete Decksq. ft.11,77010,84192900
Reinforced Concrete Abutmentlinear ft.428428000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.104104000
Other Material Bridge Raillinear ft.104842000